package simulation;

/**
 * Ability of a force to be turned off and on by pressing the corresponding keys
 * 
 * @author Scott Valentine
 * @author Dagbedji Fagnisse
 * 
 * 
 */
public interface ITogglable {

    /**
     * changes the state of the force between on and off
     */
    public void toggle ();

    /**
     * return the value that toggles
     * 
     * @return - the keyboard key that toggles the element
     */
    public int getToggleKey ();
}
